Bsc
eth_signTransaction - Sign trans...
Sign transaction on Binance Smart Chain - Note: Most RPC providers don't support this for security reasons.
Signs a transaction using an unlocked account on the node. Important: Most RPC providers don't support this method for security reasons, as it requires private keys to be stored on the server.
Security Considerations
- This method requires an unlocked account on the node
- Private keys must be available to the RPC server
- Most production RPC providers disable this method
- Use client-side signing libraries instead for better security
Request Parameters
This method accepts no parameters.
Response Body
`DATA` - The signed transaction data, ready for transmission via `eth_sendRawTransaction`.
Implementation Example
curl -X POST https://api-bsc-mainnet-full.n.dwellir.com/YOUR_API_KEY \
-H "Content-Type: application/json" \
-d '{
"jsonrpc": "2.0",
"method": "eth_signTransaction",
"params": [{
"from": "0x9b2055d370f73ec7d8a03e965129118dc8f5bf83",
"to": "0xd46e8dd67c5d32be8058bb8eb970870f07244567",
"gas": "0x76c0",
"gasPrice": "0x9184e72a000",
"value": "0x9184e72a",
"nonce": "0x0"
}],
"id": 1
}'const response = await fetch('https://api-bsc-mainnet-full.n.dwellir.com/YOUR_API_KEY', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
jsonrpc: '2.0',
method: 'eth_signTransaction',
params: [{
from: '0x9b2055d370f73ec7d8a03e965129118dc8f5bf83',
to: '0xd46e8dd67c5d32be8058bb8eb970870f07244567',
gas: '0x76c0',
gasPrice: '0x9184e72a000',
value: '0x9184e72a'
}],
id: 1
})
});
const data = await response.json();
console.log(data.result);